CRBN IC S63 Barrel Back - KDK M3+ Marker Upgrades This super sticky silicone print

This super sticky silicone print not only looks awesome but also has a gluing effect to your harness which ensures there is no movement between the pack and the pants

Good/Very good condition

**Chin strap sold separately**

Optimized Harmonics

CRBN IC S63 Barrel Back - KDK M3+ Marker Upgrades This super sticky silicone printCRBN IC S63 Barrel Back The IC S63 Barrel Back is constructed using injected long strand carbon fiber to minimize weight while maintaining structural rigidity. Aluminum breech threads are permanently bonded to the carbon fiber body to ensure precise marker alignment and long term durability. Designed for use with the PWR Insert System, the barrel back supports consistent bore control for improved shot to shot consistency and efficiency. It is fully